The current study examined the attachment development of 92 internationally adopted Chinese girls, focusing on the influence of type of pre-adoption care (institutional versus foster care) and... Show moreThe current study examined the attachment development of 92 internationally adopted Chinese girls, focusing on the influence of type of pre-adoption care (institutional versus foster care) and sensitive adoptive parenting. Although the children were more often insecurely attached than non-adopted children 2 and 6 months after adoption (Times 1 and 2, N = 92), they had similar levels of secure base script knowledge (SBS knowledge) as a non-adopted comparison group at age 10 (Time 3, N = 87). Furthermore, concurrently observed sensitive parenting was positively associated with SBS knowledge. Finally, a significant interaction between type of pre-adoption care and early-childhood sensitive parenting indicated that the post-institutionalized children showed a stronger increase in security than the post-foster children when parents were more sensitive. Show less
BackgroundWe followed 190 internationally adopted children from infancy to young adulthood to examine the long-term consequences of early malnutrition on cognitive and health-related outcomes.... Show moreBackgroundWe followed 190 internationally adopted children from infancy to young adulthood to examine the long-term consequences of early malnutrition on cognitive and health-related outcomes. MethodWe measured birth weight and physical condition in infancy, IQ and somatic problems in middle childhood, adolescence and young adulthood; in young adulthood, socioeconomic success was also assessed. ResultsEarly malnutrition negatively affected IQ in middle childhood and to a lesser extent IQ in young adulthood, but a negative effect on socioeconomic success was absent. Higher levels of early malnutrition predicted more somatic problems in middle childhood. ConclusionsVariation in early malnutrition explains differences in cognitive and health-related outcomes, with early malnutrition predicting lower IQs in middle childhood and in young adulthood. Early malnutrition did however not negatively affect the young adult's socioeconomic success, indicating that early malnutrition may be compensated by later experiences. Show less
Schoenmaker, C.; Huffmeijer, R.; IJzendoorn, M.H. van; Bakermans-Kranenburg, M.J.; Van den Dries, L.; Linting, M.; ... ; Juffer, F. 2015
The associations between attachment representations of adopted young adults and their experiential and physiological arousal to infant crying were examined. Attachment representations were assessed... Show moreThe associations between attachment representations of adopted young adults and their experiential and physiological arousal to infant crying were examined. Attachment representations were assessed with the Attachment Script Assessment (ASA), and the young adults listened to infant cries, during which ratings of cry perception were collected and physiological reactivity was measured. Secure adoptees showed a well-integrated response to infant distress: heart-rate increases and respiratory sinus arrhythmia (RSA) withdrawal were coupled with heightened perception of urgency in these individuals. In insecure adoptees RSA withdrawal was absent, and a combination of lowered perceived urgency and heightened sympathetic arousal was found, reflecting a deactivating style of emotional reactivity. Overall, our findings support the idea that internal working models of attachment explain individual differences in the way attachment-related information is processed. Show less
IJzendoorn, M.H. van; Luijk, P.C.M.; Juffer, F. 2008
